baber/WOPTO huggingface dataset:
Patent JP-H03244549-A (JP)
Title: Recording apparatus
Inventor: SHINADA YASUYUKI
IPC: H04N1/23
Filed: 1990-02-23
Abstract: PURPOSE:To efficiently perform empty emitting operation by constituting the title apparatus so that a control means judges the content of the second memory means when the content of the first memory means shows the non-emission of ink from a plurality of ink emitting orifices and allows a recording head to perform empty emission when the empty emission of the recording head is not performed. CONSTITUTION:When printing is started, a CPU 43 inputs a clock from a timer 49 to control the empty emission of (n) nozzles of a BJ head (the longest time not generating the clogging of respective nozzles is set to T). That is, the timer (t) in the CPU 43 is reset to 0 to wait t=T/2 and, subsequently, it is judged whether all of the flags of (n) black detection means corresponding to (n) nozzles are erected and, when all of flags are '1', all of the black detection means are reset (flag='0'). When some flags among the flags of (n) black detection means are not erected after the elapse of t/2hr (nozzle 2 emits no ink), it is judged whether an empty emission flag is '1'. When the empty emission flag is '0', empty emitting operation is performed with respect to all of nozzles.
Patent JP-H05244454-A (JP)
Title: Horizontal synchronizing circuit for television receiver
Inventor: YASUI SATOSHI
IPC: H04N5/10
Filed: 1992-02-27
Abstract: PURPOSE:To obtain the horizontal synchronizing circuit for the television receiver from which a stable horizontal synchronizing signal is obtained even under a bad condition. CONSTITUTION:The circuit is provided with a vertical synchronizing signal separator section 17 extracting a vertical synchronizing signal from a received video signal and a line storage section 14 storing and outputting the received video signal via an A/D converter circuit 13. The received video signal for a prescribed one horizontal scanning period in a vertical blanking period is written to the line storage section 14 according to a vertical synchronizing signal outputted from the vertical synchronizing signal separator section 17 once per one field and the written signal is repetitively read as a same signal till the write of a succeeding field is implemented. A read/write signal is controlled by a read/write control section 19. A horizontal synchronizing signal is obtained from an output signal from the line storage section 14 by a synchronizing separator section 20.
Patent JP-H01221502-A (JP)
Title: Fashionable outerwear
Inventor: NAKAJIMA TAMOTSU
IPC: A41D31/02
Filed: 1988-02-23
Abstract: PURPOSE:To provide a fashionable outerwater produced of a web whose whole surface is covered with many scaly matters prepared by substantially incorporating the top portions of the piles of a pile web. CONSTITUTION:The pile side of a pile web is pressed with a roller for the application of a high temperature heat treatment to incorporatively adhere the top portions 7 of the piles of the pile web over the whole surface thereof. The web is subsequently subjected to a crumpling treatment to divide the incorporatively adhered portion into many fine scaly matters 5. The web processed thus is used to produce outerwears such as overcoats, capes and shawls.
Patent JP-S57156844-A (JP)
Title: Manufacture of double pipe
Inventor: YOSHIDA TOSHIO
IPC: B21C37/06
Filed: 1981-03-24
Abstract: PURPOSE:To obtain an auto-frettage double pipe forming a high degree of fitting at a working  temperature, by oppositely superposing in layers an outside pipe whose coefficient of linear  expansion is larger than that of the inside pipe, on the inside pipe, expanding the inside pipe  at a higher temperature than an actual working temperature, bringing both the pipes to yield  plastic deformation, and after that, contracting the pipes. CONSTITUTION:For instance, in order to manufacture a pipe laid in a refrigerated warehouse,  in a factory whose average temperature through a year is TH, an outside pipe having the  inside diameter DOTH and an inside pipe having the outside diameter DiTH(DOTH>DiTH) made of  carbon steel whose coefficient of expansion is alpha0, alphai, respectively (alpha0>alphai) and invar are manufactured. Subsequently, the inside pipe is superposed oppositely in layers in the outside pipe,  the inside pipe is expanded by hydraulic pressure by use of water whose temperature is TH, is  brought into press-contact with the outside pipe, both the pipes are brought to yield plastic  deformation, and the diameter of both the pipes is contracted by releasing the hydraulic pressure by a designed diameter epsilon0. The outside and inside pipes become D'OTH, D'iTH, respectively,  and a temporary double pipe having a degree of fitting of a difference DELTAD between both the  pipes is obtained. When they are laid at a working temperature of a low temperature in the refrigerated warehouse, D'iTH and D'CTH are contracted to DiTL and DOTL, respectively, a  degree of fitting DELTAD' of DiTL-DOTL is formed automatically, and the inside and outside pipes  are coupled and clamped tightly.
Patent JP-H01214885-A (JP)
Title: Copying machine and its fixing roll web
Inventor: UEDA MASAHIDE
IPC: G03G15/20
Filed: 1988-02-23
Abstract: PURPOSE:To surely detect the absence of a web by winding the terminal part of the web around a take-up roll with the web wound around a supply roll to fix the start part and the terminal part of the web to the take-up roll together and locking the take-up roll. CONSTITUTION:The state of the absence of the web comes close and a turned- back web part 24d is superposed on the outside peripheral surface of a web part 24c and led out from the supply roll 21 in this state and wound around a tape-up roll 22 by one or more turns, and a terminal part 24b is fixed to the take-up roll 22 together with a start part 24a. When the state of the absence of the web is brought about, the take-up roll 22 is set to the overloaded state and power transmission of a motor is limited by a torque limiter, and the take-up roll 22 is not reversed by a one-way clutch, and therefore, the take-up roll 22 is stopped. This stop is detected by a photo interrupter to surely detect the absence of the web.
Patent JP-H10239200-A (JP)
Title: Inner pressure sensor for cylinder
Inventor: MINAMITANI RINTARO
IPC: G01L23/16
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor for measuring inner pressure and knock of a cylinder accurately for a long term while suppressing initial fluctuation, at a low cost. SOLUTION: The pressure sensor for cylinder for detecting pressure based on the vibration in the quantity of light passing through an optical fiber 50 is provided with a base 20a for supporting the optical filter 50 at the opposite ends thereof, and a diaphragm 21 for imparting a bend corresponding to the pressure variation to the optical fiber, and the position of imparting a bend to the optical fiber 50 is shifting from the center between the supporting end of the base 20a.
Patent JP-S54132445-A (JP)
Title: Backing seal method for grouting hole
Inventor: IWAMA TSUGIO
IPC: B23K9/00
Filed: 1978-04-05
Abstract: PURPOSE: To carry out the grouting of the grout and the backing seal at good workability, by attaching the grouting pipe to the backing seal through the screw, and by detaching this grouting pipe after finishing the grouting of the grout, and then, by welding the sealing plate to the bottom liner plate.  
     CONSTITUTION: The bottom liner plate 1 is laid, and the grout backing seal 2 is welded to the back face of the grouting hole for the grout. Next, the grouting pipe 4 is fitted to the screw of previously prepared backing seal 2. Then, after the grouting through the grouting pipe 4 is finished, the pipe 4 is detached; and the sealing plate 5 is welded to the bottom liner plate 1 so as to perfectly seal the grouting hole of the bottom liner plate 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05215404-A (JP)
Title: Supplying apparatus for hot water
Inventor: YAMAMOTO YOSHITAKA
IPC: F24H1/46
Filed: 1992-01-30
Abstract: PURPOSE:To improve the safety of the title apparatus, by a method wherein a means for discriminating whether a poured temperature is at a limit temperature or higher, or not is provided and another means for equalizing the poured temperature to the limit temperature if the poured temperature is at the limit temperature or higher is also provided. CONSTITUTION:An automatic water-filling switch 18 on a remote-control device 17 is turned on and the determination of the rest of water is done. At this point, the determination thereof means that it is determined whether a water-flow switch 12 is turned on or not after a pump 9 is started, and it is considered that the rest of the water exists within a bathtub 13 if the water-flow switch is turned on. An estimated amount of the rest of the water Vz is operated and then a poured temperature To is operated. In this case, the poured temperature To is calculated by a formula, To=(VsXTs-VzXTz)divided by (Vs-Vz), where Vs is the preset amount of the water, Ts is the preset temperature thereof and Tz is the temperature of the rest of the water. If the relation between the poured temperature To and a limit temperature Tg is To>=Tg, it is made To=Tg, and the amount of water (Vs-Vz) is poured and is additionally heated up to the preset temperature and thus it is completed to automatically fill hot water.
Patent JP-H09237541-A (JP)
Title: Controller
Inventor: OKITSU YOSHIYUKI
IPC: H01H25/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To increase the action inputs to a television game machine without increasing the number of button keys by splitting a controller into the right and left half bodies, and controlling an object via bending actions centering around the rotary axis. SOLUTION: A controller having a flat and oblong outer shape is split into the right and left halfbodies 50-1, 50-2 rotatably in opposite directions to each other centering on the rotary axis B-B'. When a player takes the bending actions CW and CCW downward of the half bodies 50-1, 50-2 with the right and left hands, action signals corresponding to the rotation angles of the half bodies 50-1, 50-2 are inputted independently of the action signals by A, B, C, X, Y, Z, S, R, L, D of button keys 10, and the bending actions can be taken concurrently with the actions of the button keys 10. The analog action signals are concurrently inputted independently of the action signals by the button keys 10, the action signals in a television game are largely increased, and new characters can be developed.
Patent JP-H04283118-A (JP)
Title: Air conditioning device for vehicle
Inventor: MAKINOSE KOUICHI
IPC: F04B49/06
Filed: 1991-03-07
Abstract: PURPOSE:To reduce load of engine due to an air conditioning device, reduce consumption of fuel and lessen a descent of engine output. CONSTITUTION:An engine 1 and a compressor 3 are connected to each other via an electromagnetic clutch 2 and connection or shut-off of the electromagnetic clutch 2 is done by a controller 4 to control temperature in a car. When an engine brake judging device 5 judges that engine brake has been applied, the electromagnetic clutch 2 is put in engaged condition by the controller 4.
Patent JP-H05142106-A (JP)
Title: Constituent inspection tool
Inventor: KATADA YASUYUKI
IPC: G01N1/00
Filed: 1992-01-30
Abstract: PURPOSE:To enable an inspection operation to be efficient and reliability of a detection value to be improved by positioning a cannula when dripping a specimen and preventing deviation of dripping position due to chattering of the cannular. CONSTITUTION:A cannula 41 of a specific gravity needle 4 is provided with a regulation part 34 which performs positioning in side direction by regulation and a contacting part 35 which slides the cannula 41 which is positioned at the regulation part 34 and then allows a hub 42 to be contacted for positioning the cannular 41 in axial direction. A tip 411 of the cannular 41 can be positioned easily at a dripping position which is at an upper part of a reagent.
Patent JP-S59166923-A (JP)
Title: Electric shutter
Inventor: KIYONO HIROAKI
IPC: G03B7/083
Filed: 1983-03-14
Abstract: PURPOSE:To drive independently a sector driving system and an exposure control system by controlling a photometric start time through a timer responding to the detection of an electric conduction of a shutter driving magnet. CONSTITUTION:When a release switch 2 is closed, an RS type FF 6 is set through a pulse generating circuit 5, a transistor 8 becomes on, and a sector driving magnet is brought to an electric conduction. This electric conduction is detected by a resistance 9, a monostable multivibrator 10 for forming a delaying timer is triggered, and after a set delay time elapses, an RS type FF 14 is set. Subsequently, a transistor 17 is turned off by a Q' output of the FF 14, and a photometry for charging a capacitor 18 by a photoconductive element 16 is started. According to this constitution, a sector driving system and an exposure control system can be driven independently, a shutter can be made small-sized, and also an adjustment against variations of a parts characteristic is also executed easily by changing the set delay time.
Patent JP-H01289898-A (JP)
Title: Method for intensifying, improving or modifying odor characteristics of compound perfume or scented product, compound perfume and scented product having intensified, improved or modified odor characteristics, and method for preparing 2-methoxy- 4-propyl-1-cyclohexanol
Inventor: ERITSUKU MAIREFUAA
IPC: A61Q13/00
Filed: 1989-02-23
Abstract: PURPOSE: To emphasize, improve or change odor by adding 2-methoxy-4-propyl-1- cyclohexyanol to prepared perfume or a perfuming product.  
     CONSTITUTION: Catalystic hydrogen addition is executed to eugenol in 75-200°C under 100-300 bar-pressure on the presence of a metal catalyst such as palladium with alumina carrier, rethenium, ruthenium on active chacoal or Raney nickel, etc., so as to obtain 2-methoxy-4-propyl-1-cychlohexyanol by a formula. Then, a fragrance effective quantity (0.5-10 wt.%) of 2-methoxy-4-propyl-1- cyclohexyanol is added to prepared perfume or perfuming product (for example, soap). 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03243983-A (JP)
Title: Ic card
Inventor: FUJIMOTO YASUKATSU
IPC: G06K19/00
Filed: 1990-02-22
Abstract: PURPOSE:To allow the execution of training at the fastness corresponding to the degree of skill and the execution of the training even in the absence of a trainer by providing a switch for setting the degree of skill and driving display lamps to light in accordance with the data on lighting order in response with the clock pulses from a pulse generator. CONSTITUTION:A pulse generator 20 generates the clock pulses to determine the timing for lighting of the display lamps 6. These pulses are added as data reading out clocks into a memory 24. The data on lighting order to determine the lighting order of the display lamps 6 provided in discrete correspondence to respective touch switches 4 is stored in the memory 24 and, therefore, the data on the lighting order is read out and this data is applied to a lighting driving circuit 28 which successively drives the lighting of the display lamps 6. A frequency dividing rate setting part 22 sets the frequency dividing rate of the clock pulses if the switch 12 for setting the degree of skill is selectively operated according to the own degree of skill. The speed to sequentially light the display lamps is, therefore, changed. The training meeting the degree of skill is executed in this way and the training even in the absence of the trainer is possible.
Patent JP-H08236742-A (JP)
Title: Manufacture of semiconductor device having light receiving part
Inventor: NARUI TEI
IPC: H01L27/14
Filed: 1995-03-01
Abstract: PURPOSE: To provide a manufacturing method of a semiconductor device which has a light receiving part where there is very little defect or trouble in picture elements. CONSTITUTION: In condition that at least a light receiving region 210 is covered with a resist 511 to the exfoliation of a silicon oxide film 22 and that the light receiving region 210 is covered with a resist 511, the silicon oxide film 222 made in the charge transfer region 220 of a silicon substrate 2 is exfoliated, and then the light receiving region of the silicon substrate is coated with matter different from the silicon substrate 2 so as to form a light receiving part 10.
Patent JP-H01218271-A (JP)
Title: Charge accumulating time controller for image sensor
Inventor: MURAMATSU SADAO
IPC: H04N5/353
Filed: 1988-02-26
Abstract: PURPOSE:To take out only a necessary signal component at a high S/N by setting the charge accumulating time of an image sensor when the maximum light-and-dark difference signal of incident light arrives at a prescribed level. CONSTITUTION:A maximum light detecting circuit 26 to electrically detected the accumulated charge quantity of picture elements on which the most intensive light is made incident out of the incident light on an image sensor array 21 and a minimum light detecting circuit 27 to electrically detect the accumulated charge quantity of the picture elements on which the dimmest light is made incident are provided. The outputs of the detecting circuits 26 and 27 are inputted to sample-and-hold circuits 31 and 35 and a comparator 37, the outputs of the sample-and-hold circuits 31 and 35 are inputted to a differential amplifying circuits 33, and the output of the comparator 37 is inputted to a shift pulse control circuit 38. A driving control circuit 25 outputs a pulse to control the charge accumulating time so that the maximum light-and-dark difference signal due to the light made incident on the image sensor array 21 may be at a prescribed level.
Patent JP-H10236985-A (JP)
Title: Preparation for gene therapy
Inventor: KIWADA HIROSHI
IPC: A61K48/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation capable of efficiently expressing a gene in liver specifically by administration to whole body circulatory system, by adding a gene to express in liver to a lipid endoplasmic teticulum comprising a specific glycyrrhizin derivative as one component of a membrane forming component. SOLUTION: A gene to express in liver is added to a lipid endoplasmic teticulum comprising a 30-position substituted glycyrrhizin derivative of the formula (R is a 12-18C alkyl; X is O or NH) as one component of a membrane forming component. 30-Stearylglycyrrhizin or N-stearyl-30-glycyrrhizinamide is preferable as the compound of the formula. A phospholipid such as phosphatidylcholine, sterols, etc., may be cited as other lipid endoplasmic teticulum-forming component. Cholesterol is preferable as the sterol. The amount of the compound of the formula added is preferably 1-50% (w/w) based on the lipid endoplasmic teticulum. A cancer-restraining gene, an interferon producing gene, a hepatocyte proliferation gene is preferable as the gene.
Patent JP-S59169279-A (JP)
Title: Solid state image pickup device
Inventor: NISHIZAWA SHIGEKI
IPC: H04N5/335
Filed: 1983-03-16
Abstract: PURPOSE:To improve the image resolution without increasing the number of picture elements by providing vertical CCD shift registers among photoelectric transducer groups of each column and separating these photoelectric transducer groups into left and right directions to extract the electric signals of these groups to outside. CONSTITUTION:Vertical CCD shift registers 22 are provided between pairs of photoelectric transducer groups PD11 and PD'11, PD12 and PD'12- of each row, and a transfer gate TFG1 is set with a shift so that the paired photoelectric transducer groups are separated into left and right directions. The TFG1 of an even column is turned on at level ''1'' of a pulse phiV1; the TFG1 of an odd column and an odd row is turned on at level ''1'' of a pulse phiV2; and the TFG1 of an even row is turned on at level ''1'' of a pulse phiV3 respectively. Thus the signal charge is transferred to the CCD22. The signal transferred to the CCD22 is transferred up to horizontal transfer CCD71 and 72 every two rows at levels M and O of pulses phiV1-phiV3 in a horizontal period. As a result, the photoelectric transducers equivalent to a picture element can be used as two picture elements. This improves the image resolution.
Patent JP-H09213210-A (JP)
Title: Manufacture of electron emission element, electron source board and display panel
Inventor: SAKANO YOSHIKAZU
IPC: H01J9/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface conduction type electron emission element which improves the reproducibility of configuration of a conductive thin film and has a uniform element characteristics. SOLUTION: A pair of element electrodes 2, 3 are formed, a conductive thin film 4 connecting between the element electrodes is also formed on an insulating substrate 1, and an electron emission part 5 is formed on the conductive thin film 4 in the manufacturing method. When the conductive thin film 4 is formed, a solution containing the material which forms the conductive thin film is applied between a pair of the element electrodes in the condition of liquid drop while tilting the substrate 1 on which the element electrodes 2, 3 are formed to the arrangement direction of the element electrodes 2, 3.
Patent JP-H10311399-A (JP)
Title: Power transmitting device
Inventor: SAEKI MANABU
IPC: F16D9/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a power transmitting device with a constitution of good assembly workability without using a rolling ball whereby at overload time, a torque limiter function can be well displayed. SOLUTION: Mutually among a flange part 11a integrally molded in an inner side holding member 11, washer 13, circular arc-shaped protrusion part 7f in a flange part 7a of a hub 7, and a washer 14, by tension of a belleville spring 15, is friction engaged mutually into contact. In this way, when a compressor 4 is in ordinary operation, rotation of the inner side holding member 11 in a drive side is transmitted to a hub 7 and a rotary shaft 6 through a friction engaging mechanism.  On the other hand, at overload time, between the washer 13 and the circular arc-shaped protrusion part 7f in a flange part 7a of the hub 7, which is a friction engaging surface decreasing a coefficient of friction, a slip is generated, by this slip, the washer 13 is dropped to come off in a notched recessed part of the hub 7, to be displaced in an axial direction of the rotary shaft 6, in this way, pressing force of the belleville spring 15 is reduced, the flange part 11a is raced.
Patent JP-H07246787-A (JP)
Title: Bump forming screen plate
Inventor: TANAKA KAZUYASU
IPC: H05K3/12
Filed: 1994-03-14
Abstract: PURPOSE:To provide a bump forming screen plate suitable for printing and forming a conductive bump which penetrates an insulating layer in the direction of thickness by pressure and forms a conductive area having a high reliability. CONSTITUTION:In a bump forming screen plate 4 equipped with a circular or square opening through which a conductive paste selectively passes so as to form a required bump, partitions 3 which respectively extend in the diametric direction are formed at the opening 2, or the bump forming screen plate 4 is constituted of a plurality of layers 4a, 4b, 4c, 4a', 4b' and the opening diameters 2a, 2b, 2c of the layers 4a, 4b, 4c are respectively reduced in sequence in the thickness direction, or the opening 2 having the partitions 3 extending to the diametric direction and the different opening diameters 2a, 2b, 2c are combined.